Golf putter head



FIG. 1 is a rear elevation of a golf putter head showing my new design;

FIG. 2 is a front elevation thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a left end view thereof;

FIG. 6 is a right end view of FIG. 2; and

FIG. 7 is a rear perspective view.

The ornamental design for a golf putter head, as shown. 